baber/WOPTO huggingface dataset:
Patent FR-2663649-A1 (FR)
Title: Dispositif pour deposer une bande de voile de fibres sur une bande support en mouvement, dans le meme sens de mouvement.
Inventor: KLAUS MINICHSHOFER
IPC: B65H23/032
Filed: 1991-06-21
Abstract: L'invention se rapporte à l'aiguilletage des bandes de voiles de fibres ou de non tissés. Dans une machine, qui dépose une bande de voile de fibres (1) sur une bande support (2) en défilement, on veut obtenir que la bande de voile (1) présente des bords longitudinaux rectilignes. Pour celà, la vitesse d'entraînement d'un extracteur à cylindres, placé en aval d'un dispositif de rognage (5), est commandée en fonction de la vitesse de la surface de la bande support (2), de manière à appliquer une contrainte de traction déterminée au brin (25) de la bande de voile compris entre l'extracteur à cylindres (19) et la bande support (2). Principale application: aiguilletage de bandes de voile à bords rognés qui sont enroulées juxtaposées sur une bande support.
Patent FR-2678187-A1 (FR)
Title: Shears for cutting sheet metal or similar products, particularly elements of bodywork of accident-damaged vehicles
Inventor: YVAN CARDONA
IPC: B23D15/06
Filed: 1991-06-27
Abstract: a) Shears for cutting sheet metal or similar products, particularly elements of bodywork of accident-damaged vehicles. b) Shears characterised in that: - the moving blade (5) is of triangular shape and its free end terminates in the extension of its cutting edge, - the mating blades (7, 8) are free in the zone where they interact with the blade (5), without being connected in their gap and just being secured together and to the mounting plate (1). - the mounting plate (1) has, over a height slightly greater than that of the sheet metal to be cut, above the mating blades (7, 8), a connection part (11) with cross-section decreased into the shape of a triangle, the base (11A) of which corresponds to the guide surface (1B) arriving at the blade (5), and the apex of which extends to the rear.
Patent FR-2678661-A1 (FR)
Title: Non-slip covering
Inventor: GEORGES MAGYAR
IPC: E04F15/06
Filed: 1991-07-03
Abstract: This non-slip covering comprises a metal or thermoplastic plate (12) which is sufficiently thin for it to be able to assume flat or curved shapes, the said plate being provided, on its upper face, with non-emerging projections (14, 16, 18) distributed in any repeating geometrical pattern.
Patent FR-2684172-A1 (FR)
Title: Echangeur de chaleur, a tubes en u equipes d'un dispositif de supportage anti-envol.
Inventor: BOULA GERARD
IPC: F22B37/20
Filed: 1991-11-27
Abstract: Dans un échangeur de chaleur tel qu'un générateur de vapeur équipant une centrale nucléaire, les tubes en U (14), regroupés en un faisceau formant des nappes parallèles, sont maintenues dans leur partie intermédiaire incurvée par des barres antivibratoires (36a, 36b', 36c') placées entre chaque paire de nappes adjacentes, ces barres étant reliées entre elles à l'extérieur du faisceau par des épingles de liaison (38a, 38b, 38c). Pour empêcher l'envol de l'ensemble formé par les barres antivibratoires et les épingles de liaison, on accroche au moins une partie des barres antivibratoires (36a, 36b', 36c') dans des encoches formées dans une structure allongée (40) fixée à la plaque entretoise (34a) la plus proche de la partie incurvée des tubes.
Patent FR-2670717-A1 (FR)
Title: Installation de chauffage ou de climatisation d'un vehicule automobile.
Inventor: ALFRED JECKEL
IPC: B60H3/02
Filed: 1991-12-19
Abstract: L'invention propose une installation de chauffage ou de climatisation d'un véhicule automobile, avec un dispositif de séparation d'eau (13), disposé dans le canal d'admission d'air frais (1) et s'étendant vers le haut à partir du fond (5) du canal, qui est constitué d'une grille à grosses mailles (15) et d'une grille à mailles fines (17) appliquée contre la précédente, l'eau séparée étant, sur les nervures de la grille à grosses mailles (15), évacuée vers le bas en direction du fond (5) du canal, qui constitue un collecteur d'eau doté d'une ouverture d'évacuation (7), Afin de réunir les fonctions de séparation avantageuse de l'eau et de guidage satisfaisant de l'air, la grille à grosses mailles (15), tournée vers l'air entrant, constitue un élément déflecteur d'air (14) assurant un écoulement prédéterminé et est plissée en forme d'ondes. Un canal (19), recouvert par la grille à mailles fines (17) disposée au moins sectoriellement, est chaque fois formé entre deux creux d'ondes (18) tournés vers le haut, et le dispositif de séparation d'eau (13) se trouve dans la région d'un élargissement du canal obtenu par une partie de paroi en retrait (8), le dispositif de séparation d'eau (13) étant placé de telle sorte qu'il se termine à distance de la partie de paroi en retrait (8).
Patent FR-2685887-A1 (FR)
Title: Procede de soudage par ultrasons et dispositif pour mettre en óoeuvre le procede.
Inventor: LASZLO SIPOS
IPC: B29C65/02
Filed: 1992-01-03
Abstract: Le procédé de soudage par ultrasons de plaques (1, 2) du type à double paroi entretoisées (22, 12) consistant à appliquer les plaques (1, 2) l'une sur l'autre sur une enclume (3) et à serrer avec une pression déterminée ces deux plaques (1, 2) au moyen d'une sonotrode (4) maintenue en vibration, est caractérisé en ce que le procédé utilise une sonotrode ou une enclume avec une semelle (4) pourvue d'une pluralité de barrettes (41) d'épaisseur déterminée en fonction des caractéristiques dimensionnelles des plaques (1, 2), les barrettes (41) formant un angle avec l'axe longitudinal de la) semelle (40), à faire pénétrer ladite sonotrode ou enclume d'une profondeur correspondant au moins à l'épaisseur des barrettes pour amener la semelle en contact avec une paroi (10).
Patent WO-9217320-A1 (WO)
Inventor: RAFFALI JEAN-RAPHAEL
IPC: B25C11/00
Filed: 1992-04-03
Abstract: Le dispositif de l'invention comprend une lame d'appui (18) portée par un élément de préhension (10) et une lame d'extraction (50) portée par un organe mobile (40) déplaçable par rapport à l'élément de préhension entre une position rapprochée dans laquelle les deux lames (18, 50) peuvent être introduites entre une agrafe (104) et un support souple (110) et une position éloignée dans laquelle l'agrafe est extraite du support. Dans la position rapprochée, la lame d'extraction (50) repose à plat sur la lame d'appui (18) et déborde sensiblement cette dernière par leurs pourtours respectifs.
Patent FR-2688146-A1 (FR)
Inventor: CHARLES FREI
IPC: B01D17/00
Filed: 1992-03-05
Abstract: A device for purifying a non-electrically conductive liquid such as a fuel or an industrial or cooking oil which is contaminated with dissolved agents. The device comprises a vessel (10) containing the liquid to be purified (11) and two electrodes (12, 13) for applying an electric field in the vessel (10). One electrode (12) is stationary and connected to a high voltage source (14), while the other (13) is movable and earthed (15) and consists of an endless flexible strip (13') on two rollers (16, 17), and an elongated stationary central core (9). A liquid feeding device comprises a supply vessel (20), a pump (21), and two valves (22, 23) on a direct duct (24) and a return duct (25). A device (26) for injecting an additive containing an electric charge-carrying chemical compound in order to precipitate out the contaminant particles from the liquid when subjected to the electric field on an electrode is mounted on one duct (24). Each electrode (13) is combined with a scraper (18) for removing contaminant particles deposited thereon during the treatment.
Patent FR-2689480-A1 (FR)
Title: Water ski shoe assembly - comprises board with pivoting housing for holding shoe.
Inventor: PIERRE BLANGER
IPC: B63B35/81
Filed: 1992-04-06
Abstract: An oblong board (1), able to slide on the water surface, has fixed on its upper surface a device (2) for holding flat a portion of the sole at the front part (3a) of a shoe. The front part (3a) of the shoe is shaped to fit into the device (2), which comprises a plate (4) extended by vertical webs (5,6). The plate and webs form a housing for the front part (3a) of the shoe (3). The pivoting housing has a fixed part (7). There are means for holding the rear part (3b) of the shoe. USE - Assembly for fitting water ski shoe.
Patent FR-2690072-A1 (FR)
Title: Artificial insemination gun esp. for inseminating cattle - comprises elongate tube with internal sliding shaft engaging semen-carrying straw, with internal formations restricting shaft movement
Inventor: JEAN-PAUL DARINOT
IPC: A61D19/02
Filed: 1992-04-16
Abstract: The gun comprises an elongate hollow body (1) with two narrowed portions (1a,b) spaced from each other along its length by a wider portion (1c). An internal shaft (3) is mounted slidably within the body, guided by the internal walls of the narrowed portions. The shaft has an enlarged portion (4) at a point along its length corresponding to the wider portion of the body, adjacent to one of the narrowed portions of the body. ADVANTAGE - Controlled actuation of shaft, preventing damage to or accidental loss of semen-carrying straw.
Patent FR-2676826-A1 (FR)
Title: Mecanisme de mise en óoeuvre de barillet d'objectif.
Inventor: TAKUJI HAMASAKI
IPC: G02B7/10
Filed: 1992-05-20
Abstract: Mécanisme de manuvre de barillet d'objectif équipé d'un anneau fixe (25) coaxial avec un axe optique, comportant un anneau de manuvre (26) disposé sur la surface extérieure de l'anneau fixe (25) de manière à pouvoir se déplacer de façon rectiligne dans la direction de l'axe optique dudit anneau fixe (25) et tourner autour de l'axe optique, et pourvu d'une rainure annulaire formée sur sa surface circonférentielle intérieure, avec un élément coulissant portant un galet placé dans la rainure annulaire et pouvant se déplacer dans le même sens, en verrouillage mutuel avec l'anneau de manuvre (26) dans la direction de l'axe optique, et avec un mécanisme à déclic disposé entre l'élément coulissant et l'anneau fixe (25), et procurant à l'opérateur une sensation de déclic à chacune des positions de fin de course dans la plage de déplacement de l'anneau de manuvre (26).
Patent FR-2692427-A1 (FR)
Title: Electrical appts. with hybrid circuit - has casing with lateral walls and window for hybrid circuit insertion with connectors projecting upwards and thermal conducting plate
Inventor: JACQUES PERRET
IPC: H05K7/20
Filed: 1992-06-15
Abstract: The appts. (10) includes a casing (12) having an electronic power circuit (14) and a cooling plate (16) with external spikes or terminals for connection and are connected to the power circuit. The appts. has an electronic control card which is lodged in the case of the power circuit and a cover is placed over the casing. The hybrid circuit is fixed to a cooling plate (16) which is done in the usual manner. The cooling plate uses thermal conduction to remove the heat produced by the hybrid circuit and conducts the heat to another metallic cooling piece to which the plate is fixed. It is advantageous if the cooling plate has the shape of an L with one side supporting the hybrid circuit and the other perpendicular and connected to a metallic support. The case has a base (18) with lateral walls (20) and a window (22) in the base. USE - Positioning and cooling of hybrid electronic circuit in electrical power appts.
Patent FR-2693172-A1 (FR)
Title: Cover fixing system for plastics box - uses elastic v form lugs on top cover which engage in holes located in flat edge of container
Inventor: JEAN-PIERRE DECHIROT
IPC: B65D43/02
Filed: 1992-07-01
Abstract: The system uses a number of lugs (5) affixed to the cover (3) of a box (2) made of plastic material. Each lug has a V form and is connected by one of its branches (50) to the interior face of the edge of the cover. The other branch (51) has a free end. A number of holes (6) are formed in the flat edge (20) of the container, generally adjacent to the lugs. The holes are sized so that the corresponding lug can only enter into it by an elastic deflection of the free ended branch relative to the fixed branch. The extremity (52) of the free end then comes in contact with the lower face of the edge of the container to hold the cover in the closed position. USE/ADVANTAGE - For small items such as ironmongery. Provides secure closure and allows reuse of container.
Patent FR-2696465-A1 (FR)
Title: Nouveaux dérivés d'ellipticine, leur procédé de préparation et les compositions pharmaceutiques qui les contiennent.
Inventor: BISAGNI E
IPC: C07D471/04
Filed: 1992-10-02
Abstract: L'invention concerne des composés de formule (I): (CF DESSIN DANS BOPI) dans laquelle R1 , R2 , R3 , R4 et R5 sont tels que définis dans la description. Médicaments.
Patent FR-2696375-A1 (FR)
Title: Vehicle roof, which can be converted to give open top - has roof in two sections, which can both be pivoted into compartment behind seats
Inventor: JEAN-LUC BRARD
IPC: B60J7/14
Filed: 1992-10-07
Abstract: The construction, of the roof for a convertible vehicle (10), is such that a compartment (18) is formed, which is defined by the rear of the backs (16) of the seats (14) and by a transverse rear wall (22). The rear upper section (28) of the bodywork is mounted pivotally (X-X') on to the vehicle structure, such that the section (28) can be withdrawn into the rear compartment (18). The rest of the roof panel (30) is mounted on a pair of linked arms (48, 50). The primary arms (48) are lined at the lower end (52) to an axis (54), fixed to the vehicle and the upper end (56) is linked by an axis (58) fixed to the roof panel. The second arms (50) are mounted at the lower end (60) onto a second axis (62) fixed to the vehicle and at the upper end (64) to a second axis (66) fixed to the roof. USE/ADVANTAGE - The movement of the roof is controlled and guided effectively during the opening and closing.
Patent FR-2698255-A1 (FR)
Title: Display shelf for products with sliding glass - includes sliding plate fixed to rails and glass fixed to plate by hinges and having stop under plate to limit movement of glass
Inventor: JOEL JACQ
IPC: A47F3/00
Filed: 1992-11-20
Abstract: The display shelf has a display plate (13) on a support structure (4). Each side of a sliding plate (1) is fixed to a rail (2) and the glass (5) is fixed to the sliding plate by hinges (6). The glass can be pulled out as far as a stop and then pivoted downwards, through 230 deg, to allow the display plate to be pulled out. The hinges are on L-shaped extensions (7) of the plate. The lateral parts of the glass slide on rollers (9). A rubber shock absorber pad (10), under the plate, forms a stop for the glass in its low position. USE - Display shelves for jewelry with glass opened without moving the products.
Patent WO-9404419-A1 (WO)
Title: Process for exterior packaging of loads using a stretch film and machine and film for carrying out said process
Inventor: MARTIN-COCHER JEAN-PAUL
IPC: B65B11/04
Filed: 1993-08-25
Abstract: Process and machine for exterior packaging of loads arranged in a palletized or non-palletized package, (F), using a stretch film positioned about said package and, if necessary, about a pallet after being pre-stretched and unwound from a spool or similar (14) on which it is stored in its pre-stretched state with an extension value in the region of 150 to 500 % and a tension, after relaxation, of between 2 and 7, preferably from 2 to 3, DAN/mm2 film section per turn.
Patent FR-2708379-A1 (FR)
Title: Cathode à enclenchement et coupure rapides du chauffage et tube électronique à grille comportant une telle cathode.
Inventor: MICHEL LANGLOIS
IPC: H01J1/18
Filed: 1993-07-27
Abstract: La présente invention se rapporte à une cathode de tube électronique comportant une structure cylindrique creuse en fils thermoémissifs montée entre deux supports (5, 6) conducteurs. Les deux supports (5, 6) sont mécaniquement solidaires l'un de l'autre. Pour éviter la déformation de la cathode lors de l'allumage et de l'extinction du chauffage, on utilise au moins un ressort (53) intégré à l'un des supports et placé à proximité des fils thermoémissifs. Le ressort est réalisé dans un matériau qui possède à température ambiante des propriétés élastiques moins bonnes ou égales à celle qu'il a à une température supérieure à l'ambiante. Application: Tubes électroniques à grille.
Patent FR-2709396-A1 (FR)
Title: Grid control device for an X-ray tube and implementation method
Inventor: JACQUES LAEUFFER
IPC: H05G1/32
Filed: 1993-08-26
Abstract: The invention relates to a device for controlling the grid of an X-ray tube, having a capacitor (Cp) located between the grid and the cathode, which comprises a source intended to establish and remove a high voltage across the terminals of the said capacitor (Cp) for a very short period of time, for blocking and reestablishing X-ray emissions, respectively, this source consisting of - a four-diode bridge (16) constituted by two branches connected together and each constituted by two diodes (D5, D7) and (D6, D8) mounted in series, one (D8) of which is connected to the terminals of the said capacitor (Cp): - an electronic circuit intended to supply and remove an electric charge to and from the said capacitor, connected at its output to the mid-points (M1, M2) of the two branches of the bridge (16); - an energy receiver (19), placed at the output of the diode bridge (16) and maintaining the voltage across the terminals of the capacitor (Cp) at the determined value. It also relates to its implementation method and applies particularly to radiology equipment.
Patent FR-2711874-A1 (FR)
Title: Visual and audio telecommunications terminal
Inventor: GERARD EUDE
IPC: H04N7/14
Filed: 1993-10-27
Abstract: The invention relates to a visual and audio telecommunications terminal of the video phone, video conference, or video-meeting equipment type, comprising: - a computer (10) which has a visual display screen (11) available, - a sound pick-up and sound reproduction system, with the associated coding means, - an imaging system with the associated coding means, this system comprising at least one camera (12) arranged in a module which is movable about the two axes (X, Y) so as to allow pointing towards the target subject, situated on one of the four usable edges of the case of the visual display screen, and integral with the case of this screen; - means for multiplexing audiovisual information and data and for transmitting them for communication with at least one terminal of the same type by means of a transmission network.
Patent FR-2712582-A1 (FR)
Inventor: COLIN BENOIT
IPC: A23K10/33
Filed: 1993-11-19
Abstract: Process for the treatment of a waste liquor produced in the agri-foodstuffs industry, containing both inorganic salts consisting predominantly of potassium sulphate, and organic matter, so as to obtain, on the one hand, a solid fraction consisting chiefly of inorganic salts and, on the other hand, a concentrate of organic matter with a low potassium content, the waste liquor to be treated feeding a plant comprising at least two concentration stages (21, 22) in series and at least two separators, the first separator (41) being fed by the last concentration stage (22) and producing the concentrate of organic matter, and the second separator (29) being fed by any concentration stage (21) other than the last stage and producing the inorganic salts, into which sulphuric acid and an aqueous solution of ammonium sulphate are introduced into the treated liquid stream so as to make the pH in the concentration stage (21) feeding the second separator (29) between 3.5 and 5.5.
Patent FR-2708192-A1 (FR)
Title: Obturator for bone cavities
Inventor: MARC-ANDRE CAHLIK
IPC: A61F2/30
Filed: 1993-12-10
Abstract: Obturator (100) for bone cavities, made of at least one absorbable biocompatible material. According to the invention, the said obturator includes an element (110) made of flexible material which can expand laterally so as to produce forced obturation of the said bone cavities. Application to the fitting of prostheses or implants in orthopeadic surgery using surgical cement.
Patent FR-2714019-A1 (FR)
Inventor: MATTHIEU GOBBI
IPC: B64F1/14
Filed: 1993-12-22
Abstract: PCT No. PCT/FR94/01488 Sec. 371 Date Jun. 19, 1996 Sec. 102(e) Date Jun. 19, 1996 PCT Filed Dec. 19, 1994 PCT Pub. No. WO95/17333 PCT Pub. Date Jun. 29, 1995An installation for landing a tethered balloon comprises a balloon which is brought back down towards the ground (9) by means (11) of a return cable (2), and which has a gondola (6) which is hollow in its center to allow the return cable (2) to pass therethrough, and it also includes means for winding the return cable (2) out and in, which means are mounted in a cavity (10) in the ground. According to the invention, the installation also includes a landing platform (3) covering the cavity (10) and including an opening (12) through which the return cable (2) passes, which opening is centered on the vertical outlet axis (12a) of the return cable (2). The landing platform (3) comprises the curved surface (3a, 3b) of at least one right truncated cone (13, 14) which is extended at its bottom by a substantially horizontal annular landing zone (15, 15') and which is centered on the vertical outlet axis (12a) of the return cable (2); the gondola (6) of the balloon (1) is fitted with at least three swivel-mounted wheels which are fixed beneath the gondola (6) in an annular zone of the same size as the landing zone (15, 15').
Patent WO-9513809-A1 (WO)
Title: Utilisation de photosensibilisateurs derives du noyau phorbine pour la decontamination du sang infecte par des parasites et/ou des virus
Inventor: SCHREVEL JOSEPH
IPC: A61K31/40
Filed: 1994-11-10
Abstract: La présente invention a pour objet l'utilisation de composés photosensibilisateurs dérivés du noyau phorbine pour la décontamination de produits sanguins susceptibles d'être infectés par des parasites et/ou virus, et pour l'obtention de médicaments destinés au traitement extracorporel de pathologies parasitaires ou virales.
Patent FR-2718660-A1 (FR)
Title: Cover and collector for viscous material to be attached to suspension arm
Inventor: DANIEL SZURMINSKI
IPC: B05B14/00
Filed: 1994-04-14
Abstract: The cover/collector is designed to be fitted on the lower curved end of a suspension arm used on a motor vehicle manufacturing production line to collect mastic sprayed onto the underside of the vehicle. It can be made from plastic, is curved in shape to conform to the lower end of the arm and has a raised central section (13) and two side troughs (14) with raised outer walls (14).The central section has V-shaped ribs to guide the viscous material into the side troughs, and its upper end (11) is in the shape of a ring to clamp onto the arm (7). After use the cover can be removed from the arm and cleaned and, if necessary, the mastic removed from it can be treated and recycled.
Patent FR-2720668-A1 (FR)
Title: Automatic water gulley cleaner
IPC: B01D21/24
Filed: 1994-06-02
Abstract: Scrapers or brushes mounted on a continuous chain are moved along a water gulley either by a water wheel or a motor. The chain turns on pinion/tensioner assemblies fixed at each end of the gulley.
Patent FR-2706829-A1 (FR)
IPC: B60Q1/56
Filed: 1994-06-24
Abstract: L'invention concerne une plaque minéralogique incluant des caractères lumineux. Plaque minéralogique comprenant une plaque avant (4) présentant plusieurs portions de caractères (3) découpées dans celle-ci destinée à servir de plaque minéralogique, plusieurs caractères (31) moulés chacun dans une résine synthétique transparente ou translucide, lesdits caractères étant fixés de manière adhésive dans lesdites portions de caractère, plusieurs unités de diodes électroluminescentes (8) disposées sur la surface arrière de ladite plaque avant en des positions correspondant auxdites portions de caractère, une enveloppe fixée sur la surface arrière de ladite plaque avant et présentant lesdites unités de diodes électroluminescentes disposées à l'intérieur de ladite enveloppe, et une résine synthétique transparente coulée à l'intérieur de ladite enveloppe de manière à permettre auxdites unités de diodes électroluminescentes d'être enrobées dans ladite résine synthétique transparente.